{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["country of birth", "state or province of headquarters", "title of person", "founded by"], "input": "His sons Patrick West and Ed West are both journalists and Richard is the first cousin of the actor  Timothy West  ( husband of the actress  Prunella Scales  and father of the actor Samuel West ) ."}
{"country of birth": [], "state or province of headquarters": [], "title of person": [], "founded by": []}